Kojic Acid
Kojic Acid
Quick Details
Product name: Kojic Acid
CAS No.: 501-30-4
EINESC: 207-922-4
Molecular Formula: C6H6O4
Molecular Weight: 142.11
Brand name RebTECH

 99.0% Cosmetic Grade Kojic Acid Powder for Natural Skin Lightening

Quick Detail:

CAS No.: 501-30-4

Other Names: 5-hydroxy-2-hydroxymethyl-4-pyrone

Molecular Formula: C6H6O4                                                                                                                   

EINECS No.: 207-922-4

Purity:99.0%

Appearance: White crystallize powder

Usage: Cosmetic skin whitening ingredients

Skin whitening Dispel freckle and stain

Antibacterial:Antifungal

Antioxidant:High purity

Description:

Kojic Acid is a natural antibiotic agent obtained from koji malt. Koji malt has been used for the production of miso, soya and sake in China for a long time.

  • Kojic Acid is widely used in whiten cosmetic applied as a skin lightening agent due to its potential to inhibit the enzyme tyrosinase. Tyrosinase is necessary for the synthesis of melanin, which offers skin its coloring.
  • Kojic Acid also has antibacterial, antifungal and antioxidant attributes. It can protect against fruits from turning brown and is also applied to preserve the pink and red shade of seafood.
  • Depigmenting agent and fights age spots. Induces skin lightening and helps establishing an even skin tone on all skin types. Minimizes liver spots.

Applications:

1.Applied in Medicine,kojic acid powder has been used as the an important material of cephalosporin-type antibiotics;
2. Applied in Cosmetics,kojic acid powder has been widely added into the lotion, face mask, liquid cream and skin cream. Recommendation usage for cosmetics: 0.2~1.0%;
3.Applied in Food additive,kojic acid powder work as antiseptic,antioxidant, preservative and color stablizer in meat processing, also act as useful materials of food aromatizer - maltol and ethyl maltol.

Specifications:

Items

Specification

Results

Characteristics

White crystalline powder

Conform

Assay    (HPLC)

99.0%

99.5%

Melting point(°C)

152-156

153.0-154.0

Loss on drying (%)

≤0.5%

0.25%

Ash (%)

≤0.5%

0.16%

Residue on Ignition

≤0.10

0.09

Chlorides

≤0.005

Conform

Heavy Metal

1000ppm max.

Conform

Arsenic

100ppm max.

Conform

Iron

1000ppm max.

Conform

Microbiological Items

 

Total Plate Count

3000cfu/g

Conform

Emycetes

50cfu/g

Conform

Coli.

Negative

Negative

Competitive Advantage:

1.Manufacturer

2.Small samples free

3.Reasonable price

4.Delivery on time

5.Quality assurance

6.24 Hours professional service

 

99.0% Cosmetic Grade Kojic Acid Powder for Natural Skin Lightening

Copyright©Hangzhou Reb Technology Co., Ltd. Tel:+86-571-86948612 E-mail:maggie@hzrebtech.com
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